Business Details
Emergency
services
Expert Plumbing & Heating Services in Porth, South Wales
Green Flame Plumbing and Heating has established itself as a trusted provider of comprehensive plumbing, heating, and gas services across South Wales. With Gas Safe Registration and accreditation from leading boiler brands, we combine technical expertise with a commitment to customer satisfaction. Our team operates from two strategic locations, ensuring efficient coverage of Bridgend, Cardiff, Pontyclun, Pontypridd, Porth, Vale of Glamorgan, and surrounding areas. We specialise in boiler installations, servicing, and repairs, central heating systems, smart thermostats, underfloor heating, and unvented cylinders.Our engineers undergo rigorous training and hold certifications that demonstrate our adherence to industry standards. Customer testimonials consistently highlight our punctuality, professionalism, and ability to deliver complex solutions with minimal disruption. We maintain transparency in operations, providing clear explanations of work performed and offering guarantees on services. Our approach prioritises long-term relationships through reliable service and technical excellence.
Services
Boiler Installation
Boiler Servicing
Boiler Repair
Central Heating Installation
Smart Thermostats
Powerflushing
Unvented Cylinders
Oil Boilers
Underfloor Heating
Radiator Installation
Highlights and features
- Gas Safe Registered for legal and safe gas work
- Experienced engineers across two South Wales bases
- Ideal Max Accredited Installer with extended warranties
- 100+ verified customer reviews
- OFTEC registered for oil boiler expertise
Associations and certifications
- Gas Safe Register
- Which? Trusted Traders
- Ideal Max Accredited Installers
- OFTEC
What people say
Very high standard
Polite and courteous
Excellent job
Friendly and reliable
Prompt service
Services
Boiler Installation
We install modern boilers from leading manufacturers including Viessmann and Ideal. Our Gas Safe engineers ensure safe, efficient installations with options for LPG and oil boilers. Customers benefit from 12-year extended warranties on selected models through our Ideal Max accreditation. All installations include post-service certification and operational guidance.
Boiler Servicing
Our comprehensive boiler services maintain safety and efficiency while preserving manufacturer warranties. Engineers perform pressure checks, flue inspections, and component testing. We identify potential issues before they escalate, reducing breakdown risks. Annual servicing is mandatory for landlords and recommended for all property owners to ensure compliance and optimal performance.
Central Heating Installation
We design and install complete central heating systems tailored to property requirements. Services include radiator upgrades, smart thermostat integration, and underfloor heating solutions. Our installations improve energy efficiency, with smart controls enabling remote temperature management. We handle complete system replacements and targeted upgrades with minimal disruption.
Powerflushing
Our powerflushing service removes sludge and limescale buildup from central heating systems. Using specialist chemicals and equipment, we restore system efficiency and extend component lifespan. The process improves heat distribution, reduces energy bills, and prevents future blockages. We recommend this service for systems showing reduced performance or cold radiator spots.
Unvented Cylinders
We install unvented hot water cylinders that deliver mains-pressure hot water to multiple outlets simultaneously. These systems eliminate the need for loft tanks, freeing storage space. Our engineers handle both direct and indirect cylinder installations with integrated safety features. Ideal for properties requiring high-demand hot water supply with consistent pressure.
Questions
Are your engineers Gas Safe registered?
Yes, all our engineers hold current Gas Safe registration, enabling legal and safe gas appliance work.
Do you offer emergency boiler repairs?
We provide emergency boiler repair services with rapid response times across South Wales.
Which areas do you cover?
We serve Bridgend, Cardiff, Pontyclun, Pontypridd, Porth, Vale of Glamorgan, and surrounding South Wales areas.
Can you install smart thermostats?
Yes, we install Hive and Nest smart thermostats with remote control capabilities for improved efficiency.
Do you provide boiler servicing?
We offer annual boiler servicing to maintain efficiency, safety, and warranty validity.
Are you OFTEC registered?
Yes, we hold OFTEC registration for oil boiler installations and servicing.
